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クイック・リファレンス
設計・ファイルの種類.
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プリント基板と回路図
MPC8272ADS Board Schematics
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プリント基板と回路図
MPC8272ADS Schematics - OrCAD file
Application Development System for MPC8272
The MPC8272ADS board is designed to aid hardware and software developers of the PowerQUICC® II family by providing an evaluation platform for MPC8272/48 derivativesin the 516-pin PBGA (ZQ/VR) package. The MPC8272ADS board supports the MPC8247, MPC8248, MPC8271, and MPC8272 processors.
The MPC8272ADS board has 64MB of SDRAM attached to the 60x bus (soldered onboard) and an 8MB Program Flash SIMM (supports up to 32MB). The on-board interfaces include JTAG/COP, Dual UART, USB 1.1, two 100/10-Base-T Fast Ethernets, and a 155 Mbps ATM UNI with optical interface.
Using the ADS on-board resources and an associated debugger, developers are ableto download and run code, set breakpoints, display memory and registers, andconnect proprietary hardware via the expansion connectors. That code can then beincorporated into the desired system with the MPC82xx processor. The MPC8272ADSincludes on-board resources and a debugger that allows developers to download andrun code, set breakpoints, display memory registers, and display configurationregisters.
Who should order this product:
Developers using any PQ2 derivative in the 516-pin PBGA (ZQ/VR) package. For PCI applications, NXP® also offers the MPC8266ADS-PCIAI as a PCI target board.
製品詳細
対応製品
プロセッサ＆マイクロコントローラ
PowerQUICC II (MPC82xx)
- MPC8247: PowerQUICC® II Processor with PCI, USB, Communications Processor Module
- MPC8248: PowerQUICC® II Processor with PCI, USB, Security, Communications Processor Module
- MPC8271: PowerQUICC® II Processor with PCI, USB, Communications Processor Module with UTOPIA
- MPC8272: PowerQUICC® II Processor with PCI, USB, Security, Communications Processor Module with UTOPIA
Features
Connectivity
- 155 Mbit/s optical ATM port or 10/100 Base-T Ethernet port on FCC1 (switchable)
- 10/100 Base-T Ethernet port on FCC2
- Dual RS-232 serial ports
- USB 1.1 compliant port
- Logic analyzer (debug) connectors
- 60x and I/O ports expansion connectors
- 3 PCI slots @ 3.3 V / 66 MHz
- Parallel port command converter (no need for Raven/Wiretap)
Support
- Supports 8-bit Multi-PHY UTOPIA Level 2 with UTOPIA ADTECH interface
- Parity error correction support for 60x
Differences from PQ27FADS
- Pinout
- 64 MB SDRAM (60x bus) vs. 32 MB
- Only two FCCs (no support for two FE + ATM)
- 8-bit UTOPIA vs. 8/16-bit UTOPIA
- No local bus functionality